/*
    * Licensed to the Apache Software Foundation (ASF) under one
    * or more contributor license agreements.  See the NOTICE file
    * distributed with this work for additional information
    * regarding copyright ownership.  The ASF licenses this file
    * to you under the Apache License, Version 2.0 (the
    * "License"); you may not use this file except in compliance
    * with the License.  You may obtain a copy of the License at
    *
   *   http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing,
   * software distributed under the License is distributed on an
   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
   * KIND, either express or implied.  See the License for the
   * specific language governing permissions and limitations
   * under the License.
   */
  package org.apache.syncope.client.enduser;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  import static org.junit.jupiter.api.Assertions.assertNull;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  import java.io.IOException;
  import java.security.AccessControlException;
  import java.util.Map;
  import java.util.concurrent.ExecutionException;
  import javax.ws.rs.BadRequestException;
  import org.apache.commons.lang3.StringUtils;
  import org.apache.syncope.client.enduser.pages.Dashboard;
  import org.apache.syncope.client.enduser.pages.Login;
  import org.apache.syncope.common.lib.SyncopeClientCompositeException;
  import org.apache.syncope.common.lib.SyncopeClientException;
  import org.apache.syncope.common.lib.types.ClientExceptionType;
  import org.apache.wicket.feedback.FeedbackMessage;
  import org.apache.wicket.util.tester.FormTester;
  import org.junit.jupiter.api.Test;
  
  public class SyncopeEnduserApplicationTest extends AbstractTest {
  
      @Test
      public void securityHeaders() throws IOException {
          Map<String, String> securityHeaders = PROPS.getSecurityHeaders();
          assertEquals(4, securityHeaders.size());
  
          // 1. anonymous
          TESTER.startPage(Login.class);
          TESTER.assertRenderedPage(Login.class);
          securityHeaders.forEach((key, value) -> assertEquals(value, TESTER.getLastResponse().getHeader(key)));
  
          // 2. authenticated
          FormTester formTester = TESTER.newFormTester("login");
          formTester.setValue("username", "username");
          formTester.setValue("password", "password");
          formTester.submit("submit");
  
          TESTER.assertRenderedPage(Dashboard.class);
          securityHeaders.forEach((key, value) -> assertEquals(value, TESTER.getLastResponse().getHeader(key)));
      }
  
      @Test
      public void errors() {
          SyncopeEnduserSession session = SyncopeEnduserSession.get();
  
          assertNull(session.getFeedbackMessages().first());
  
          session.onException(new AccessControlException("JWT Expired"));
          FeedbackMessage message = session.getFeedbackMessages().first();
          assertNotNull(message);
          assertTrue(message.isError());
          assertEquals(SyncopeEnduserSession.Error.SESSION_EXPIRED.fallback(), message.getMessage());
          session.getFeedbackMessages().clear();
  
          session.onException(new AccessControlException("Auth Exception"));
          message = session.getFeedbackMessages().first();
          assertNotNull(message);
          assertTrue(message.isError());
          assertEquals(SyncopeEnduserSession.Error.AUTHORIZATION.fallback(), message.getMessage());
          session.getFeedbackMessages().clear();
  
          session.onException(new BadRequestException());
          message = session.getFeedbackMessages().first();
          assertNotNull(message);
          assertTrue(message.isError());
          assertEquals(SyncopeEnduserSession.Error.REST.fallback(), message.getMessage());
          session.getFeedbackMessages().clear();
  
          SyncopeClientException sce = SyncopeClientException.build(ClientExceptionType.InvalidUser);
          sce.getElements().add("Error 1");
          session.onException(sce);
          message = session.getFeedbackMessages().first();
          assertNotNull(message);
          assertTrue(message.isError());
          assertEquals(ClientExceptionType.InvalidUser.name() + ": Error 1", message.getMessage());
          session.getFeedbackMessages().clear();
  
          sce = SyncopeClientException.build(ClientExceptionType.InvalidUser);
         sce.getElements().add("Error 1");
         sce.getElements().add("Error 2");
         session.onException(sce);
         message = session.getFeedbackMessages().first();
         assertNotNull(message);
         assertTrue(message.isError());
         assertEquals(ClientExceptionType.InvalidUser.name() + ": Error 1, Error 2", message.getMessage());
         session.getFeedbackMessages().clear();
 
         SyncopeClientCompositeException scce = SyncopeClientException.buildComposite();
         scce.addException(SyncopeClientException.build(ClientExceptionType.InvalidUser));
         scce.addException(SyncopeClientException.build(ClientExceptionType.InvalidExternalResource));
         session.onException(new ExecutionException(scce));
         message = session.getFeedbackMessages().first();
         assertNotNull(message);
         assertTrue(message.isError());
         assertTrue(StringUtils.contains((CharSequence) message.getMessage(),
                 ClientExceptionType.InvalidExternalResource.name()));
         assertTrue(StringUtils.contains((CharSequence) message.getMessage(), ClientExceptionType.InvalidUser.name()));
         session.getFeedbackMessages().clear();
     }
 }